update to libgit2 version 1.8.4. dump old github and vendor stuff

	go install go.wit.com/apps/go-clone@latest
	go install go.wit.com/apps/go-mod-clean@latest
	go-clone --recusive go.wit.com/lib/git2go

Signed-off-by: Jeff Carr <[email protected]>

3 files changed, 0 insertions, 212 deletions

diff --git a/.github/workflows/backport.yml b/.github/workflows/backport.yml
deleted file mode 100644
index b3fbb4e..0000000
--- a/.github/workflows/backport.yml
+++ /dev/null
@@ -1,54 +0,0 @@
-name: Backport to older releases
-on:
-  push:
-    branches:
-    - main
-
-jobs:
-
-  backport:
-    name: Backport change to branch ${{ matrix.branch }}
-    continue-on-error: true
-    strategy:
-      fail-fast: false
-      matrix:
-        branch: [ 'release-1.3', 'release-1.2', 'release-1.1', 'release-1.0', 'release-0.28', 'release-0.27' ]
-
-    runs-on: ubuntu-20.04
-
-    steps:
-    - name: Check out code
-      uses: actions/checkout@v1
-      with:
-        fetch-depth: 0
-    - name: Create a cherry-pick PR
-      run: |
-        if ! git diff --quiet HEAD^ HEAD -- vendor/libgit2; then
-          echo '::warning::Skipping cherry-pick since it is a vendored libgit2 bump'
-          exit 0
-        fi
-
-        BRANCH_NAME="cherry-pick-${{ github.run_id }}-${{ matrix.branch }}"
-
-        # Setup usernames and authentication
-        git config --global user.name "${{ github.actor }}"
-        git config --global user.email "${{ github.actor }}@users.noreply.github.com"
-        cat <<- EOF > $HOME/.netrc
-        machine github.com
-        login ${{ github.actor }}
-        password ${{ secrets.GITHUB_TOKEN }}
-        machine api.github.com
-        login ${{ github.actor }}
-        password ${{ secrets.GITHUB_TOKEN }}
-        EOF
-        chmod 600 $HOME/.netrc
-
-        # Create the cherry-pick commit and create the PR for it.
-        git checkout "${{ matrix.branch }}"
-        git switch -c "${BRANCH_NAME}"
-        git cherry-pick -x "${{ github.sha }}"
-        git push --set-upstream origin "${BRANCH_NAME}"
-        GITHUB_TOKEN="${{ secrets.GITHUB_TOKEN }}" gh pr create \
-          --base "${{ matrix.branch }}" \
-          --title "$(git --no-pager show --format="%s" --no-patch HEAD)" \
-          --body "$(git --no-pager show --format="%b" --no-patch HEAD)"
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
deleted file mode 100644
index 4c884fe..0000000
--- a/.github/workflows/ci.yml
+++ /dev/null
@@ -1,130 +0,0 @@
-name: git2go CI
-on:
-  pull_request:
-  push:
-    branches:
-    - main
-    - release-*
-    - v*
-
-jobs:
-
-  build-static:
-    strategy:
-      fail-fast: false
-      matrix:
-        go: [ '1.11', '1.12', '1.13', '1.14', '1.15', '1.16', '1.17' ]
-    name: Go ${{ matrix.go }}
-
-    runs-on: ubuntu-20.04
-
-    steps:
-    - name: Set up Go
-      uses: actions/setup-go@v1
-      with:
-        go-version: ${{ matrix.go }}
-      id: go
-    - name: Check out code into the Go module directory
-      uses: actions/checkout@v1
-    - name: Build
-      run: |
-        git submodule update --init
-        sudo apt-get install -y --no-install-recommends libssh2-1-dev
-        make build-libgit2-static
-    - name: Test
-      run:  make TEST_ARGS=-test.v test-static
-
-  build-dynamic:
-    strategy:
-      fail-fast: false
-    name: Go (dynamic)
-
-    runs-on: ubuntu-20.04
-
-    steps:
-    - name: Set up Go
-      uses: actions/setup-go@v1
-      with:
-        go-version: '1.17'
-      id: go
-    - name: Check out code into the Go module directory
-      uses: actions/checkout@v1
-    - name: Build
-      run: |
-        git submodule update --init
-        sudo apt-get install -y --no-install-recommends libssh2-1-dev
-        make build-libgit2-dynamic
-    - name: Test
-      run: make TEST_ARGS=-test.v test-dynamic
-
-  build-system-dynamic:
-    strategy:
-      fail-fast: false
-      matrix:
-        libgit2:
-          - 'v1.5.0'
-    name: Go (system-wide, dynamic)
-
-    runs-on: ubuntu-20.04
-
-    steps:
-    - name: Set up Go
-      uses: actions/setup-go@v1
-      with:
-        go-version: '1.17'
-      id: go
-    - name: Check out code into the Go module directory
-      uses: actions/checkout@v1
-    - name: Build libgit2 ${{ matrix.libgit2 }}
-      run: |
-        git submodule update --init
-        sudo apt-get install -y --no-install-recommends libssh2-1-dev
-        sudo env BUILD_LIBGIT_REF=${{ matrix.libgit2 }} ./script/build-libgit2.sh --dynamic --system
-    - name: Test
-      run: make TEST_ARGS=-test.v test
-
-  build-system-static:
-    strategy:
-      fail-fast: false
-    name: Go (system-wide, static)
-
-    runs-on: ubuntu-20.04
-
-    steps:
-    - name: Set up Go
-      uses: actions/setup-go@v1
-      with:
-        go-version: '1.17'
-      id: go
-    - name: Check out code into the Go module directory
-      uses: actions/checkout@v1
-    - name: Build libgit2
-      run: |
-        git submodule update --init
-        sudo apt-get install -y --no-install-recommends libssh2-1-dev
-        sudo ./script/build-libgit2.sh --static --system
-    - name: Test
-      run: go test --count=1 --tags "static,system_libgit2" ./...
-
-  check-generate:
-    name: Check generated files were not modified
-    runs-on: ubuntu-20.04
-    steps:
-    - name: Set up Go
-      uses: actions/setup-go@v1
-      with:
-        go-version: '1.17'
-      id: go
-    - name: Check out code into the Go module directory
-      uses: actions/checkout@v2
-    - name: Install libgit2 build dependencies
-      run: |
-        git submodule update --init
-        sudo apt-get install -y --no-install-recommends libssh2-1-dev
-        go install golang.org/x/tools/cmd/stringer@latest
-    - name: Generate files
-      run: |
-        export PATH=$(go env GOPATH)/bin:$PATH
-        make generate
-    - name: Check nothing changed
-      run: git diff --quiet --exit-code || (echo "detected changes after generate" ; git status ; exit 1)
diff --git a/.github/workflows/tag.yml b/.github/workflows/tag.yml
deleted file mode 100644
index d939528..0000000
--- a/.github/workflows/tag.yml
+++ /dev/null
@@ -1,28 +0,0 @@
-name: Tag new releases
-on:
-  push:
-    branches:
-    - main
-    - release-*
-
-jobs:
-
-  tag-release:
-    name: Bump tag in ${{ github.ref }}
-
-    runs-on: ubuntu-20.04
-
-    steps:
-    - name: Check out code
-      uses: actions/checkout@v1
-      with:
-        fetch-depth: 0
-    - name: Bump version and push tag
-      id: bump-version
-      uses: anothrNick/github-tag-action@43ed073f5c1445ca8b80d920ce2f8fa550ae4e8d
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        WITH_V: true
-        DEFAULT_BUMP: patch
-        TAG_CONTEXT: branch
-        RELEASE_BRANCHES: .*